Mexico City-based artist Ana Victoria Calderón has taught watercolors through workshops and creative retreats, as well as through online classes via Skillshare, where she’s shared her lessons with over 30,000 students.
In this article featured on Artsy.com, you’ll find some great tips on Watercolor Techniques for Beginners. She covers wet-on-wet, wet-on-dry, building up color, gradients, and details.
The author has published a very affordable and popular book if you want to take it further. You can find it on Amazon here: Creative Watercolor: A Step-by-Step Guide for Beginners.